Lines 10-21
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10 |
*******************************************************************************/ |
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*******************************************************************************/ |
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package org.eclipse.compare.internal; |
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package org.eclipse.compare.internal; |
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|
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import java.io.FileOutputStream; |
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import java.io.IOException; |
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|
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import org.eclipse.compare.CompareConfiguration; |
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import org.eclipse.compare.CompareConfiguration; |
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|
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import org.eclipse.compare.CompareUI; |
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import org.eclipse.core.resources.IFile; |
19 |
import org.eclipse.core.resources.IFolder; |
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import org.eclipse.core.resources.IProject; |
21 |
import org.eclipse.core.resources.IProjectDescription; |
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import org.eclipse.core.resources.IResource; |
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import org.eclipse.core.resources.IResource; |
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|
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import org.eclipse.core.resources.IWorkspace; |
15 |
import org.eclipse.core.resources.IWorkspaceRoot; |
24 |
import org.eclipse.core.resources.IWorkspaceRoot; |
16 |
import org.eclipse.core.resources.ResourcesPlugin; |
25 |
import org.eclipse.core.resources.ResourcesPlugin; |
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|
26 |
import org.eclipse.core.runtime.CoreException; |
27 |
import org.eclipse.core.runtime.IPath; |
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import org.eclipse.core.runtime.Path; |
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import org.eclipse.jface.dialogs.IDialogConstants; |
29 |
import org.eclipse.jface.dialogs.IDialogConstants; |
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import org.eclipse.jface.dialogs.IMessageProvider; |
30 |
import org.eclipse.jface.dialogs.IMessageProvider; |
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|
31 |
import org.eclipse.jface.dialogs.MessageDialog; |
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import org.eclipse.jface.dialogs.TitleAreaDialog; |
32 |
import org.eclipse.jface.dialogs.TitleAreaDialog; |
20 |
import org.eclipse.jface.viewers.ISelection; |
33 |
import org.eclipse.jface.viewers.ISelection; |
21 |
import org.eclipse.jface.viewers.StructuredSelection; |
34 |
import org.eclipse.jface.viewers.StructuredSelection; |
Lines 38-45
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import org.eclipse.swt.widgets.Button; |
51 |
import org.eclipse.swt.widgets.Button; |
39 |
import org.eclipse.swt.widgets.Composite; |
52 |
import org.eclipse.swt.widgets.Composite; |
40 |
import org.eclipse.swt.widgets.Control; |
53 |
import org.eclipse.swt.widgets.Control; |
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|
54 |
import org.eclipse.swt.widgets.DirectoryDialog; |
55 |
import org.eclipse.swt.widgets.Event; |
56 |
import org.eclipse.swt.widgets.FileDialog; |
41 |
import org.eclipse.swt.widgets.Group; |
57 |
import org.eclipse.swt.widgets.Group; |
42 |
import org.eclipse.swt.widgets.Label; |
58 |
import org.eclipse.swt.widgets.Listener; |
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import org.eclipse.swt.widgets.Shell; |
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import org.eclipse.swt.widgets.Shell; |
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import org.eclipse.swt.widgets.Text; |
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import org.eclipse.swt.widgets.Text; |
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import org.eclipse.ui.forms.events.ExpansionAdapter; |
61 |
import org.eclipse.ui.forms.events.ExpansionAdapter; |
Lines 53-93
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* @since 3.4 |
69 |
* @since 3.4 |
54 |
*/ |
70 |
*/ |
55 |
public class CompareWithOtherResourceDialog extends TitleAreaDialog { |
71 |
public class CompareWithOtherResourceDialog extends TitleAreaDialog { |
56 |
|
72 |
|
57 |
private int CLEAR_RETURN_CODE = 150; // any number != 0 |
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|
58 |
private int MIN_WIDTH = 300; |
73 |
private int MIN_WIDTH = 300; |
59 |
private int MIN_HEIGHT = 175; |
74 |
private int MIN_HEIGHT = 175; |
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|
75 |
|
76 |
public static final String TMP_PROJECT_NAME = ".org.eclipse.compare.tmp"; //$NON-NLS-1$ |
77 |
private final static String TMP_PROJECT_FILE = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" //$NON-NLS-1$ |
78 |
+ "<projectDescription>\n" //$NON-NLS-1$ |
79 |
+ "\t<name>" + TMP_PROJECT_NAME + "\t</name>\n" //$NON-NLS-1$ //$NON-NLS-2$ |
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+ "\t<comment></comment>\n" //$NON-NLS-1$ |
81 |
+ "\t<projects>\n" //$NON-NLS-1$ |
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+ "\t</projects>\n" //$NON-NLS-1$ |
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+ "\t<buildSpec>\n" //$NON-NLS-1$ |
84 |
+ "\t</buildSpec>\n" //$NON-NLS-1$ |
85 |
+ "\t<natures>\n" + "\t</natures>\n" //$NON-NLS-1$//$NON-NLS-2$ |
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+ "</projectDescription>"; //$NON-NLS-1$ |
87 |
private final static String EXTERNAL_FILES_FOLDER_NAME = "ExternalFilesFolder"; //$NON-NLS-1$ |
60 |
|
88 |
|
61 |
private class FileTextDragListener implements DragSourceListener { |
89 |
private class FileTextDragListener implements DragSourceListener { |
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|
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|
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private InternalSection section; |
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private ContentTypeElement element; |
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|
92 |
|
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public FileTextDragListener(InternalSection section) { |
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public FileTextDragListener(ContentTypeElement element) { |
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this.section = section; |
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this.element = element; |
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} |
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} |
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|
96 |
|
69 |
public void dragFinished(DragSourceEvent event) { |
97 |
public void dragFinished(DragSourceEvent event) { |
70 |
section.fileText.setText(""); //$NON-NLS-1$ |
98 |
element.setText(""); //$NON-NLS-1$ |
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} |
99 |
} |
72 |
|
100 |
|
73 |
public void dragSetData(DragSourceEvent event) { |
101 |
public void dragSetData(DragSourceEvent event) { |
74 |
event.data = section.fileText.getText(); |
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event.data = element.getText(); |
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} |
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} |
76 |
|
104 |
|
77 |
public void dragStart(DragSourceEvent event) { |
105 |
public void dragStart(DragSourceEvent event) { |
78 |
if (section.fileText.getText() == null) |
106 |
if (element.getText() == null) |
79 |
event.doit = false; |
107 |
event.doit = false; |
80 |
} |
108 |
} |
81 |
} |
109 |
} |
82 |
|
110 |
|
83 |
private class FileTextDropListener implements DropTargetListener { |
111 |
private class FileTextDropListener implements DropTargetListener { |
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|
112 |
|
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private InternalSection section; |
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private ContentTypeElement element; |
86 |
private ResourceTransfer resourceTransfer; |
114 |
private ResourceTransfer resourceTransfer; |
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private TextTransfer textTransfer; |
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private TextTransfer textTransfer; |
88 |
|
116 |
|
89 |
public FileTextDropListener(InternalSection section) { |
117 |
public FileTextDropListener(ContentTypeElement element) { |
90 |
this.section = section; |
118 |
this.element = element; |
91 |
resourceTransfer = ResourceTransfer.getInstance(); |
119 |
resourceTransfer = ResourceTransfer.getInstance(); |
92 |
textTransfer = TextTransfer.getInstance(); |
120 |
textTransfer = TextTransfer.getInstance(); |
93 |
} |
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} |
Lines 139-151
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String txt = (String) event.data; |
167 |
String txt = (String) event.data; |
140 |
IResource r = ResourcesPlugin.getWorkspace().getRoot().findMember(txt); |
168 |
IResource r = ResourcesPlugin.getWorkspace().getRoot().findMember(txt); |
141 |
if (r != null) |
169 |
if (r != null) |
142 |
section.setResource(r); |
170 |
element.setResource(r); |
143 |
} else if (resourceTransfer.isSupportedType(event.currentDataType)) { |
171 |
} else if (resourceTransfer.isSupportedType(event.currentDataType)) { |
144 |
IResource[] files = (IResource[]) event.data; |
172 |
IResource[] files = (IResource[]) event.data; |
145 |
section.setResource(files[0]); |
173 |
if (files.length > 0) |
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174 |
element.setResource(files[0]); |
146 |
} |
175 |
} |
147 |
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176 |
|
148 |
updateErrorInfo(); |
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|
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} |
177 |
} |
150 |
|
178 |
|
151 |
public void dropAccept(DropTargetEvent event) { |
179 |
public void dropAccept(DropTargetEvent event) { |
Lines 153-209
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} |
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} |
154 |
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182 |
|
155 |
} |
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} |
156 |
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184 |
|
157 |
private abstract class InternalSection { |
185 |
private abstract class ContentTypeElement { |
158 |
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186 |
|
159 |
protected Group group; |
187 |
private Button radioButton; |
160 |
protected Text fileText; |
188 |
protected Button mainButton; |
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189 |
protected Text text; |
190 |
private String type; |
191 |
protected InternalSection section; |
161 |
private IResource resource; |
192 |
private IResource resource; |
162 |
|
193 |
|
163 |
public InternalSection(Composite parent) { |
194 |
public ContentTypeElement(Composite parent, String type, InternalSection section) { |
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|
195 |
this.type = type; |
196 |
this.section = section; |
164 |
createContents(parent); |
197 |
createContents(parent); |
165 |
} |
198 |
} |
166 |
|
199 |
|
167 |
private InternalSection() { |
200 |
private void createContents(Composite parent) { |
168 |
// not to instantiate |
201 |
createRadioButton(parent); |
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|
202 |
createText(parent); |
203 |
createMainButton(parent); |
204 |
} |
205 |
|
206 |
private void createRadioButton(Composite parent) { |
207 |
radioButton = new Button(parent, SWT.RADIO); |
208 |
radioButton.setText(type); |
209 |
} |
210 |
|
211 |
protected void createText(Composite parent) { |
212 |
text = new Text(parent, SWT.BORDER); |
213 |
text.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); |
214 |
text.setEditable(false); |
215 |
} |
216 |
|
217 |
protected void createMainButton(Composite parent) { |
218 |
mainButton = new Button(parent, SWT.PUSH); |
219 |
mainButton.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false)); |
220 |
} |
221 |
|
222 |
protected Button getRadioButton() { |
223 |
return radioButton; |
224 |
} |
225 |
|
226 |
protected String getText() { |
227 |
return text.getText(); |
228 |
} |
229 |
|
230 |
protected void setText(String string) { |
231 |
text.setText(string); |
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} |
233 |
|
234 |
protected InternalSection getSection() { |
235 |
return section; |
236 |
} |
237 |
|
238 |
protected void setEnabled(boolean enabled) { |
239 |
radioButton.setSelection(enabled); |
240 |
mainButton.setEnabled(enabled); |
241 |
text.setEnabled(enabled); |
169 |
} |
242 |
} |
170 |
|
243 |
|
171 |
public void createContents(Composite parent) { |
244 |
protected void setResource(IResource resource) { |
172 |
createGroup(parent); |
245 |
this.resource = resource; |
173 |
createFileLabel(); |
246 |
section.setResource(resource); |
174 |
createFileCombo(); |
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|
175 |
initDrag(); |
176 |
initDrop(); |
177 |
} |
247 |
} |
178 |
|
248 |
|
179 |
public IResource getResource() { |
249 |
public IResource getResource() { |
180 |
return resource; |
250 |
return resource; |
181 |
} |
251 |
} |
182 |
|
252 |
|
183 |
public void setResource(IResource resource) { |
253 |
void clearResource() { |
184 |
this.resource = resource; |
254 |
resource = null; |
185 |
String txt = resource.getFullPath().toString(); |
255 |
text.setText(""); //$NON-NLS-1$ |
186 |
fileText.setText(txt); |
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187 |
} |
256 |
} |
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257 |
|
258 |
} |
259 |
|
260 |
private class WorkspaceContent extends ContentTypeElement { |
261 |
|
262 |
public WorkspaceContent(Composite parent, InternalSection section) { |
263 |
super(parent, CompareMessages.CompareWithOtherResourceDialog_workspaceRadioButton, section); |
264 |
} |
265 |
|
266 |
protected void createMainButton(Composite parent) { |
267 |
super.createMainButton(parent); |
268 |
mainButton.setText(CompareMessages.CompareWithOtherResourceDialog_workspaceMainButton); |
269 |
// temporarily hide this button. For more information about supporting for browsing workspace see bug 243744. |
270 |
mainButton.setVisible(false); |
271 |
} |
272 |
|
273 |
protected void createText(Composite parent) { |
274 |
|
275 |
super.createText(parent); |
276 |
text.setEditable(true); |
277 |
|
278 |
text.addModifyListener(new ModifyListener() { |
279 |
public void modifyText(ModifyEvent e) { |
280 |
section.setResource(text.getText()); |
281 |
updateErrorInfo(); |
282 |
} |
283 |
}); |
188 |
|
284 |
|
189 |
public void setResource(String s) { |
285 |
text.addSelectionListener(new SelectionListener() { |
190 |
IResource tmp = ResourcesPlugin.getWorkspace().getRoot() |
286 |
public void widgetDefaultSelected(SelectionEvent e) { |
191 |
.findMember(s); |
287 |
widgetSelected(e); |
192 |
if (tmp instanceof IWorkspaceRoot) |
288 |
} |
193 |
resource = null; |
289 |
public void widgetSelected(SelectionEvent e) { |
194 |
else |
290 |
section.setResource(text.getText()); |
195 |
resource = tmp; |
291 |
updateErrorInfo(); |
196 |
|
292 |
} |
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|
293 |
}); |
294 |
|
295 |
initDrag(); |
296 |
initDrop(); |
197 |
} |
297 |
} |
198 |
|
298 |
|
199 |
protected void clearResource() { |
299 |
protected void setResource(IResource resource) { |
200 |
resource = null; |
300 |
super.setResource(resource); |
201 |
fileText.setText(""); //$NON-NLS-1$ |
301 |
text.setText(resource.getFullPath().toOSString()); |
202 |
updateErrorInfo(); |
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|
203 |
} |
302 |
} |
204 |
|
303 |
|
205 |
protected void initDrag() { |
304 |
protected void initDrag() { |
206 |
DragSource source = new DragSource(fileText, DND.DROP_MOVE |
305 |
DragSource source = new DragSource(text, DND.DROP_MOVE |
207 |
| DND.DROP_COPY | DND.DROP_DEFAULT); |
306 |
| DND.DROP_COPY | DND.DROP_DEFAULT); |
208 |
Transfer[] types = new Transfer[] { TextTransfer.getInstance(), |
307 |
Transfer[] types = new Transfer[] { TextTransfer.getInstance(), |
209 |
ResourceTransfer.getInstance() }; |
308 |
ResourceTransfer.getInstance() }; |
Lines 212-260
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212 |
} |
311 |
} |
213 |
|
312 |
|
214 |
protected void initDrop() { |
313 |
protected void initDrop() { |
215 |
DropTarget target = new DropTarget(fileText, DND.DROP_MOVE |
314 |
DropTarget target = new DropTarget(text, DND.DROP_MOVE |
216 |
| DND.DROP_COPY | DND.DROP_DEFAULT); |
315 |
| DND.DROP_COPY | DND.DROP_DEFAULT); |
217 |
Transfer[] types = new Transfer[] { TextTransfer.getInstance(), |
316 |
Transfer[] types = new Transfer[] { TextTransfer.getInstance(), |
218 |
ResourceTransfer.getInstance() }; |
317 |
ResourceTransfer.getInstance() }; |
219 |
target.setTransfer(types); |
318 |
target.setTransfer(types); |
220 |
target.addDropListener(new FileTextDropListener(this)); |
319 |
target.addDropListener(new FileTextDropListener(this)); |
221 |
} |
320 |
} |
222 |
|
321 |
|
223 |
protected void createGroup(Composite parent) { |
322 |
} |
224 |
group = new Group(parent, SWT.NONE); |
323 |
|
225 |
group.setLayout(new GridLayout(3, false)); |
324 |
private class ExternalFileContent extends ContentTypeElement { |
226 |
group.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false)); |
325 |
|
227 |
} |
326 |
public ExternalFileContent(Composite parent, InternalSection section) { |
228 |
|
327 |
super(parent, CompareMessages.CompareWithOtherResourceDialog_externalFileRadioButton, section); |
229 |
protected void createFileCombo() { |
328 |
} |
230 |
fileText = new Text(group, SWT.BORDER); |
329 |
|
231 |
fileText |
330 |
protected void createMainButton(Composite parent) { |
232 |
.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false)); |
331 |
super.createMainButton(parent); |
233 |
|
332 |
mainButton.setText(CompareMessages.CompareWithOtherResourceDialog_externalFileMainButton); |
234 |
fileText.addModifyListener(new ModifyListener() { |
333 |
mainButton.addSelectionListener(new SelectionListener() { |
235 |
public void modifyText(ModifyEvent e) { |
334 |
public void widgetDefaultSelected(SelectionEvent e) { |
236 |
setResource(fileText.getText()); |
335 |
widgetSelected(e); |
237 |
updateErrorInfo(); |
336 |
} |
|
|
337 |
public void widgetSelected(SelectionEvent e) { |
338 |
IResource r = getExtenalFile(); |
339 |
if (r == null) |
340 |
return; |
341 |
setResource(r); |
238 |
} |
342 |
} |
239 |
}); |
343 |
}); |
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|
344 |
} |
240 |
|
345 |
|
241 |
fileText.addSelectionListener(new SelectionListener() { |
346 |
protected void setResource(IResource resource) { |
242 |
|
347 |
super.setResource(resource); |
|
|
348 |
text.setText(resource.getLocation().toOSString()); |
349 |
} |
350 |
|
351 |
} |
352 |
|
353 |
private class ExternalFolderContent extends ContentTypeElement { |
354 |
|
355 |
public ExternalFolderContent(Composite parent, InternalSection section) { |
356 |
super(parent, CompareMessages.CompareWithOtherResourceDialog_externalFolderRadioButton, section); |
357 |
} |
358 |
|
359 |
protected void createMainButton(Composite parent) { |
360 |
super.createMainButton(parent); |
361 |
mainButton.setText(CompareMessages.CompareWithOtherResourceDialog_externalFolderMainButton); |
362 |
mainButton.addSelectionListener(new SelectionListener() { |
243 |
public void widgetDefaultSelected(SelectionEvent e) { |
363 |
public void widgetDefaultSelected(SelectionEvent e) { |
244 |
widgetSelected(e); |
364 |
widgetSelected(e); |
245 |
} |
365 |
} |
246 |
|
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|
247 |
public void widgetSelected(SelectionEvent e) { |
366 |
public void widgetSelected(SelectionEvent e) { |
248 |
setResource(fileText.getText()); |
367 |
IResource r = getExternalDirectory(); |
249 |
updateErrorInfo(); |
368 |
if (r == null) |
|
|
369 |
return; |
370 |
setResource(r); |
250 |
} |
371 |
} |
251 |
|
|
|
252 |
}); |
372 |
}); |
253 |
} |
373 |
} |
254 |
|
374 |
|
255 |
protected void createFileLabel() { |
375 |
protected void setResource(IResource resource) { |
256 |
final Label fileLabel = new Label(group, SWT.NONE); |
376 |
super.setResource(resource); |
257 |
fileLabel.setText(CompareMessages.CompareWithOther_fileLabel); |
377 |
text.setText(resource.getLocation().toOSString()); |
|
|
378 |
} |
379 |
|
380 |
} |
381 |
|
382 |
private abstract class InternalSection { |
383 |
|
384 |
// there is no "enum" support in Java 1.4. Sigh... |
385 |
public static final int WORKSPACE = 0; |
386 |
public static final int EXTERNAL_FILE = 1; |
387 |
public static final int EXTERNAL_FOLDER = 2; |
388 |
|
389 |
protected Group group; |
390 |
private IResource resource; |
391 |
|
392 |
ExternalFileContent externalFileContent; |
393 |
ExternalFolderContent externalFolderContent; |
394 |
WorkspaceContent workspaceContent; |
395 |
|
396 |
public InternalSection(Composite parent) { |
397 |
createContents(parent); |
398 |
} |
399 |
|
400 |
private InternalSection() { |
401 |
// not to instantiate |
402 |
} |
403 |
|
404 |
protected void createContents(Composite parent) { |
405 |
|
406 |
group = new Group(parent, SWT.NONE); |
407 |
group.setLayout(new GridLayout(3, false)); |
408 |
group.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false)); |
409 |
|
410 |
workspaceContent = new WorkspaceContent(group, this); |
411 |
externalFileContent = new ExternalFileContent(group, this); |
412 |
externalFolderContent = new ExternalFolderContent(group, this); |
413 |
|
414 |
addListenersToRadioButtons(); |
415 |
} |
416 |
|
417 |
private void addListenersToRadioButtons() { |
418 |
final ContentTypeElement[] elements = new ContentTypeElement[] { workspaceContent, |
419 |
externalFileContent, externalFolderContent }; |
420 |
for (int i = 0; i < elements.length; i++) |
421 |
elements[i].getRadioButton().addListener(SWT.Selection, new Listener() { |
422 |
public void handleEvent(Event event) { |
423 |
for (int j = 0; j < elements.length; j++) |
424 |
if (event.widget != elements[j].getRadioButton()) |
425 |
elements[j].setEnabled(false); |
426 |
else { |
427 |
elements[j].setEnabled(true); |
428 |
setResource(elements[j].getResource()); |
429 |
} |
430 |
} |
431 |
}); |
432 |
} |
433 |
|
434 |
protected IResource getResource() { |
435 |
return resource; |
436 |
} |
437 |
|
438 |
protected void setResource(IResource resource) { |
439 |
this.resource = resource; |
440 |
updateErrorInfo(); |
441 |
} |
442 |
|
443 |
protected void setResource(String s) { |
444 |
IResource tmp = ResourcesPlugin.getWorkspace().getRoot() |
445 |
.findMember(s); |
446 |
if (tmp instanceof IWorkspaceRoot) |
447 |
resource = null; |
448 |
else |
449 |
resource = tmp; |
450 |
updateErrorInfo(); |
451 |
} |
452 |
|
453 |
protected void clearResource() { |
454 |
resource = null; |
455 |
workspaceContent.clearResource(); |
456 |
externalFileContent.clearResource(); |
457 |
externalFolderContent.clearResource(); |
458 |
updateErrorInfo(); |
459 |
} |
460 |
|
461 |
protected void setContentType(int type) { |
462 |
switch(type) { |
463 |
case WORKSPACE: |
464 |
workspaceContent.setEnabled(true); |
465 |
externalFileContent.setEnabled(false); |
466 |
externalFolderContent.setEnabled(false); |
467 |
break; |
468 |
case EXTERNAL_FILE: |
469 |
workspaceContent.setEnabled(false); |
470 |
externalFileContent.setEnabled(true); |
471 |
externalFolderContent.setEnabled(false); |
472 |
break; |
473 |
case EXTERNAL_FOLDER: |
474 |
workspaceContent.setEnabled(false); |
475 |
externalFileContent.setEnabled(false); |
476 |
externalFolderContent.setEnabled(true); |
477 |
} |
258 |
} |
478 |
} |
259 |
} |
479 |
} |
260 |
|
480 |
|
Lines 277-317
Link Here
|
277 |
|
497 |
|
278 |
private ExpandableComposite expandable; |
498 |
private ExpandableComposite expandable; |
279 |
private Button clearButton; |
499 |
private Button clearButton; |
|
|
500 |
public boolean invalidAncestorResource = false; |
280 |
|
501 |
|
281 |
public InternalExpandable(Composite parent) { |
502 |
public InternalExpandable(Composite parent) { |
282 |
createContents(parent); |
503 |
createContents(parent); |
283 |
} |
504 |
} |
284 |
|
505 |
|
285 |
public void createContents(Composite parent) { |
506 |
protected void createContents(Composite parent) { |
286 |
createGroup(parent); |
|
|
287 |
createFileLabel(); |
288 |
createFileCombo(); |
289 |
createClearButton(group); |
290 |
initDrag(); |
291 |
initDrop(); |
292 |
} |
293 |
|
294 |
public void createGroup(Composite parent) { |
295 |
final Composite p = parent; |
507 |
final Composite p = parent; |
296 |
expandable = new ExpandableComposite(parent, SWT.NONE, |
508 |
expandable = new ExpandableComposite(parent, SWT.NONE, |
297 |
ExpandableComposite.TREE_NODE | ExpandableComposite.TWISTIE); |
509 |
ExpandableComposite.TREE_NODE | ExpandableComposite.TWISTIE); |
298 |
super.createGroup(expandable); |
510 |
super.createContents(expandable); |
|
|
511 |
createClearButton(group); |
299 |
expandable.setClient(group); |
512 |
expandable.setClient(group); |
300 |
expandable.addExpansionListener(new ExpansionAdapter() { |
513 |
expandable.addExpansionListener(new ExpansionAdapter() { |
301 |
public void expansionStateChanged(ExpansionEvent e) { |
514 |
public void expansionStateChanged(ExpansionEvent e) { |
302 |
p.layout(); |
515 |
p.layout(); |
|
|
516 |
getShell().pack(); |
303 |
} |
517 |
} |
304 |
}); |
518 |
}); |
305 |
} |
519 |
} |
306 |
|
520 |
|
307 |
protected void createClearButton(Composite parent) { |
521 |
private void createClearButton(Composite parent) { |
308 |
clearButton = createButton(parent, CLEAR_RETURN_CODE, |
522 |
clearButton = new Button(parent, SWT.PUSH); |
309 |
CompareMessages.CompareWithOther_clear, false); |
523 |
clearButton.setText(CompareMessages.CompareWithOther_clear); |
310 |
clearButton.addSelectionListener(new SelectionListener() { |
524 |
clearButton.addSelectionListener(new SelectionListener() { |
311 |
public void widgetDefaultSelected(SelectionEvent e) { |
525 |
public void widgetDefaultSelected(SelectionEvent e) { |
312 |
widgetSelected(e); |
526 |
widgetSelected(e); |
313 |
} |
527 |
} |
314 |
|
|
|
315 |
public void widgetSelected(SelectionEvent e) { |
528 |
public void widgetSelected(SelectionEvent e) { |
316 |
clearResource(); |
529 |
clearResource(); |
317 |
} |
530 |
} |
Lines 332-337
Link Here
|
332 |
private InternalGroup rightPanel, leftPanel; |
545 |
private InternalGroup rightPanel, leftPanel; |
333 |
private InternalExpandable ancestorPanel; |
546 |
private InternalExpandable ancestorPanel; |
334 |
private ISelection fselection; |
547 |
private ISelection fselection; |
|
|
548 |
private int externalFilesCounter = 0; |
335 |
|
549 |
|
336 |
/** |
550 |
/** |
337 |
* Creates the dialog. |
551 |
* Creates the dialog. |
Lines 403-432
Link Here
|
403 |
IResource[] selectedResources = Utilities.getResources(selection); |
617 |
IResource[] selectedResources = Utilities.getResources(selection); |
404 |
switch (selectedResources.length) { |
618 |
switch (selectedResources.length) { |
405 |
case 1: |
619 |
case 1: |
406 |
leftPanel.setResource(selectedResources[0]); |
620 |
leftPanel.workspaceContent.setResource(selectedResources[0]); |
407 |
break; |
621 |
break; |
408 |
case 2: |
622 |
case 2: |
409 |
leftPanel.setResource(selectedResources[0]); |
623 |
leftPanel.workspaceContent.setResource(selectedResources[0]); |
410 |
rightPanel.setResource(selectedResources[1]); |
624 |
rightPanel.workspaceContent.setResource(selectedResources[1]); |
411 |
break; |
625 |
break; |
412 |
case 3: |
626 |
case 3: |
413 |
ancestorPanel.setResource(selectedResources[0]); |
627 |
ancestorPanel.workspaceContent.setResource(selectedResources[0]); |
414 |
ancestorPanel.expandable.setExpanded(true); |
628 |
ancestorPanel.expandable.setExpanded(true); |
415 |
leftPanel.setResource(selectedResources[1]); |
629 |
leftPanel.workspaceContent.setResource(selectedResources[1]); |
416 |
rightPanel.setResource(selectedResources[2]); |
630 |
rightPanel.workspaceContent.setResource(selectedResources[2]); |
417 |
break; |
631 |
break; |
418 |
} |
632 |
} |
|
|
633 |
setInitialContentTypes(); |
634 |
} |
635 |
|
636 |
private void setInitialContentTypes() { |
637 |
ancestorPanel.setContentType(InternalSection.WORKSPACE); |
638 |
leftPanel.setContentType(InternalSection.WORKSPACE); |
639 |
rightPanel.setContentType(InternalSection.WORKSPACE); |
419 |
} |
640 |
} |
420 |
|
641 |
|
421 |
private boolean isComparePossible() { |
642 |
private boolean isComparePossible() { |
422 |
IResource[] resources; |
643 |
IResource[] resources; |
423 |
if (ancestorPanel.getResource() == null) { |
644 |
if (ancestorPanel.getResource() == null) |
424 |
resources = new IResource[] { leftPanel.getResource(), |
645 |
resources = new IResource[] { leftPanel.getResource(), |
425 |
rightPanel.getResource() }; |
646 |
rightPanel.getResource() }; |
426 |
} else { |
647 |
else |
427 |
resources = new IResource[] { ancestorPanel.getResource(), |
648 |
resources = new IResource[] { ancestorPanel.getResource(), |
428 |
leftPanel.getResource(), rightPanel.getResource() }; |
649 |
leftPanel.getResource(), rightPanel.getResource() }; |
429 |
} |
|
|
430 |
|
650 |
|
431 |
ResourceCompareInput r = new ResourceCompareInput( |
651 |
ResourceCompareInput r = new ResourceCompareInput( |
432 |
new CompareConfiguration()); |
652 |
new CompareConfiguration()); |
Lines 440-450
Link Here
|
440 |
setMessage(CompareMessages.CompareWithOther_error_empty, |
660 |
setMessage(CompareMessages.CompareWithOther_error_empty, |
441 |
IMessageProvider.ERROR); |
661 |
IMessageProvider.ERROR); |
442 |
okButton.setEnabled(false); |
662 |
okButton.setEnabled(false); |
443 |
} else if (ancestorPanel.getResource() == null |
|
|
444 |
&& ancestorPanel.fileText.getText() != "") { //$NON-NLS-1$ |
445 |
setMessage(CompareMessages.CompareWithOther_warning_two_way, |
446 |
IMessageProvider.WARNING); |
447 |
okButton.setEnabled(true); |
448 |
} else if (!isComparePossible()) { |
663 |
} else if (!isComparePossible()) { |
449 |
setMessage( |
664 |
setMessage( |
450 |
CompareMessages.CompareWithOther_error_not_comparable, |
665 |
CompareMessages.CompareWithOther_error_not_comparable, |
Lines 456-461
Link Here
|
456 |
} |
671 |
} |
457 |
} |
672 |
} |
458 |
} |
673 |
} |
|
|
674 |
|
675 |
private IFile getExtenalFile() { |
676 |
FileDialog dialog = new FileDialog(getShell()); |
677 |
String path = dialog.open(); |
678 |
if (path != null) |
679 |
return (IFile) getResource(new Path(path), IResource.FILE); |
680 |
return null; |
681 |
} |
682 |
|
683 |
private IFolder getExternalDirectory() { |
684 |
DirectoryDialog dialog = new DirectoryDialog(getShell()); |
685 |
String path = dialog.open(); |
686 |
if (path != null) |
687 |
return (IFolder) getResource(new Path(path), IResource.FOLDER); |
688 |
return null; |
689 |
} |
690 |
|
691 |
private IResource getResource(IPath path, int type) { |
692 |
IResource r = null; |
693 |
IWorkspace workspace = ResourcesPlugin.getWorkspace(); |
694 |
IWorkspaceRoot root = workspace.getRoot(); |
695 |
IProject project = root.getProject(TMP_PROJECT_NAME); |
696 |
String resourceName = path.lastSegment(); |
697 |
try { |
698 |
project = createTmpProject(); |
699 |
if (!project.isOpen()) |
700 |
project.open(null); |
701 |
IFolder folderForExternal = project.getFolder(EXTERNAL_FILES_FOLDER_NAME); |
702 |
if (!folderForExternal.exists()) |
703 |
folderForExternal.create(IResource.NONE, true, null); |
704 |
if (type == IResource.FILE) { |
705 |
r = folderForExternal.getFile(resourceName); |
706 |
if (r.exists()) { // add a number to file's name when there already is a file with that name in a folder |
707 |
String extension = path.getFileExtension(); |
708 |
String newName = path.removeFileExtension().lastSegment(); |
709 |
newName += "-" + externalFilesCounter + "." + extension; //$NON-NLS-1$ //$NON-NLS-2$ |
710 |
r = folderForExternal.getFile(newName); |
711 |
} |
712 |
((IFile)r).createLink(path, IResource.REPLACE, null); |
713 |
externalFilesCounter++; |
714 |
} |
715 |
else { |
716 |
r = folderForExternal.getFolder(resourceName); |
717 |
if (r.exists()) { |
718 |
String newName = resourceName + "-" + externalFilesCounter; //$NON-NLS-1$ |
719 |
r = folderForExternal.getFolder(newName); |
720 |
} |
721 |
((IFolder)r).createLink(path, IResource.REPLACE, null); |
722 |
externalFilesCounter++; |
723 |
} |
724 |
} catch (CoreException e) { |
725 |
CompareUIPlugin.log(e); |
726 |
MessageDialog.openError(getShell(), |
727 |
CompareMessages.CompareWithOther_externalFile_errorTitle, |
728 |
CompareMessages.CompareWithOther_externalFile_errorMessage); |
729 |
} |
730 |
return r; |
731 |
} |
732 |
|
733 |
/* |
734 |
* (non-javadoc) |
735 |
* |
736 |
* Implementation based on org.eclipse.jdt.internal.core.ExternalFoldersManager#createExternalFoldersProject |
737 |
*/ |
738 |
private IProject createTmpProject() throws CoreException { |
739 |
IProject tmpProject = getTmpProject(); |
740 |
if (!tmpProject.isAccessible()) { |
741 |
try { |
742 |
if (!tmpProject.exists()) { |
743 |
IProjectDescription desc = tmpProject.getWorkspace() |
744 |
.newProjectDescription(tmpProject.getName()); |
745 |
IPath location = CompareUI.getPlugin() |
746 |
.getStateLocation(); |
747 |
desc.setLocation(location.append(TMP_PROJECT_NAME)); |
748 |
tmpProject.create(desc, null); |
749 |
} |
750 |
try { |
751 |
tmpProject.open(null); |
752 |
} catch (CoreException e1) { // in case .project file or folder has been deleted |
753 |
IPath location1 = CompareUI.getPlugin() |
754 |
.getStateLocation(); |
755 |
IPath projectPath1 = location1.append(TMP_PROJECT_NAME); |
756 |
projectPath1.toFile().mkdirs(); |
757 |
FileOutputStream output = new FileOutputStream( |
758 |
projectPath1.append(".project").toOSString()); //$NON-NLS-1$ |
759 |
try { |
760 |
output.write(TMP_PROJECT_FILE.getBytes()); |
761 |
} finally { |
762 |
output.close(); |
763 |
} |
764 |
tmpProject.open(null); |
765 |
} |
766 |
} catch (IOException ioe) { |
767 |
return tmpProject; |
768 |
} catch (CoreException ce) { |
769 |
throw new CoreException(ce.getStatus()); |
770 |
} |
771 |
} |
772 |
return tmpProject; |
773 |
} |
774 |
|
775 |
/* |
776 |
* (non-javadoc) |
777 |
* |
778 |
* Following method is analogical to org.eclipse.jdt.internal |
779 |
*/ |
780 |
private IProject getTmpProject() { |
781 |
return ResourcesPlugin.getWorkspace().getRoot().getProject( |
782 |
TMP_PROJECT_NAME); |
783 |
} |
459 |
|
784 |
|
460 |
/** |
785 |
/** |
461 |
* Returns table with selected resources. If any resource wasn't chosen in |
786 |
* Returns table with selected resources. If any resource wasn't chosen in |
Lines 477-480
Link Here
|
477 |
rightResource }; |
802 |
rightResource }; |
478 |
return resources; |
803 |
return resources; |
479 |
} |
804 |
} |
|
|
805 |
|
806 |
/** |
807 |
* Removes temporary files created from clipboard's content or imported to |
808 |
* workspace only for comparing. |
809 |
*/ |
810 |
public static void cleanup() { |
811 |
try { |
812 |
IProject project = ResourcesPlugin.getWorkspace().getRoot() |
813 |
.getProject(TMP_PROJECT_NAME); |
814 |
project.delete(true, true, null); |
815 |
} catch (CoreException e) { |
816 |
CompareUIPlugin.log(e); |
817 |
} |
818 |
} |
480 |
} |
819 |
} |